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This study found that in mice with alopecia areata, a single subcutaneous injection of botulinum neurotoxin serotype A significantly reduced hair loss and stimulated hair follicle regeneration.

This study found that transdermal testosterone significantly increased the frequency of satisfactory sexual events in women experiencing SSRI/SNRI-related loss of libido, but did not improve overall sexual self-rating scores.

This study established a normative free androgen index range of 0.7-6.4 and identified a cut-off value of 6.1 for reproductive-age women in southern China, highlighting hyperandrogenic women's increased metabolic disorder risks.

This study identified KRT82 as a significant Alopecia Areata risk gene, finding that rare damaging variants are linked to elevated immune cell infiltration around hair follicles in affected individuals.

This study observed that a combination of micro-needling and low-level light/laser therapy significantly increased hair density in patients with mild to moderate androgenic alopecia, showing an increase of 12 hairs/cm² after 16 weeks, compared to baseline.

This study found that a topical solution of essential oils, plant-extracted polyunsaturated fatty acids, and Vitamin E improved hair shine, reduced flaking and hair loss, and enhanced skin hydration in rabbits with skin issues.

In this study, teledermatology did not significantly differ from in-person visits in complete response rates for actinic keratosis treatment, but it showed higher treatment failures and more frequent local reactions.

This study found that female patients with frontal fibrosing alopecia are significantly more likely to have systemic lupus erythematosus compared to controls.

Hair loss can be caused by hormones, illness, autoimmune disorders, or vitamin deficiencies, and treatments vary depending on the type.

This review discusses recent advancements in female contraception and covers topics like adapted regimens, non-invasive sterilization, and the promise of new methods, but it reports no new clinical findings.

This study found an increase in criminal and accidental thallium (Tl+) poisonings globally, particularly in Ukraine, partly due to online availability, underscoring the need for better control and diagnosis to prevent severe outcomes and potential misuse during ongoing conflicts.

This study in Kitui County, Kenya, identified histopathological lesions due to Cordylobia anthropophaga infestations in dogs, including parasitic granulomas and eosinophilic lymphadenitis, leading to severe health effects such as emaciation and potential death.

This study presents evidence that keratitis–ichthyosis–deafness syndrome is caused by a mutation in the connexin 26 gene, expanding the gene's known involvement in various disorders.

This case study suggests that systemic lupus erythematosus should be considered as a potential diagnosis for immune-mediated skin disease in horses, based on multisystemic signs and specific histopathologic and immunopathologic findings.

This study reported that squamous cell carcinomas of the scalp can become extraordinarily aggressive, highlighting the need for early diagnosis and careful use of treatment strategies like wide excision and radiation therapy.

This study reports a new association of follicular mucinosis occurring in a patient with Sézary syndrome.

This review addresses clinical findings in parathyroid disease and discusses the metabolism of calcium, phosphorus, vitamin D, and parathyroid hormone, reporting no new results.

This study found that keratinocyte growth factor is a potent mitogen in human hyperplastic prostate cells, suggesting it plays an important role in prostate growth by acting in a paracrine manner.

This study found that a pet ether extract of Daucus carota promoted hair growth by inducing and prolonging the anagen phase in albino rats, surpassing the effects of 1% minoxidil.

This report describes cases of trichoblastoma and trichoepithelioma in mixed-breed dogs, highlighting their distinct microscopic characteristics without suggesting broader clinical implications.

This study identified distinct plasma miRNA profiles in alopecia areata that may aid in diagnosis and therapy, but further validation is needed to confirm these exploratory findings.

This review synthesizes data suggesting that managing inflammation and oxidative stress may enhance the effectiveness of PRP therapy for hair regeneration, though standardizing PRP protocols remains challenging.

This review discusses various types of hair loss associated with COVID-19 and vaccinations, highlighting acute telogen hair loss as the most common form, but reports no new clinical results.

In this study, among 50 patients with premature hair graying, the combination of biotin, zinc, and calcium pantothenate showed no significant efficacy in treating the condition, and the researchers observed associations with other disorders such as anemia, alopecia areata, thyroid disorder, and vitiligo.

This study reported that squamous cell carcinomas of the scalp can be extraordinarily aggressive, potentially metastasizing and causing death, highlighting the need for early diagnosis and careful treatment approaches.

Long-term use of canthaxanthin may cause reversible changes in the eye, including crystal deposits and altered vision responses.

This review explores how sex differences influence the pathophysiology, incidence, and treatment outcomes of ischaemic heart disease, and emphasizes the need for more sex-specific research.

This study identified three genes with significantly higher expression in androgen-sensitive beard dermal papilla cells compared to androgen-insensitive scalp cells, suggesting potential novel signaling pathways in hair follicles.

In this study using genetic mouse models, researchers discovered that senescent melanocytes in nevi secrete osteopontin, which activates hair stem cells, enhancing hair growth; this process is mirrored in human hairy nevi, suggesting a potential therapeutic target for regenerative disorders.

This review discusses the use of platelet-rich fibrin (PRF) in musculoskeletal, oral, and maxillofacial surgeries and dermatology, but reports no new clinical results; further trials are needed.